If you need to source an accessory belt tensioner, check this one out on Amazon. Its 100% chinese but in a good way. You can read my review I left on it if you're in need of one. I was shocked for $40 compared to the dealer cost of $208 and aftermarkets running $150. Thought I would help someone else out as I had to do some digging to even find this one. If you need a new belt, AcDelco (Gates) has one for $12 on Amazon as well. Dropped a $250 job in parts down to $52.
